EVAL-AD5325DBZ Multichannel Voltage Output D/A Converters by Analog Devices

Multichannel Voltage Output D/A Converters
Status: Production
Series: AD5325
RoHS: Compliant
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The AD5305 / AD5315 / AD5325 are quad 8-, 10-, and 12-bit buffered voltage output DACs in a 10-lead MSOP that operate from a single 2.5 V to 5.5 V supply, consuming 500 μA at 3 V. Their on-chip output amplifiers allow rail-to-rail output swing with a slew rate of 0.7 V/μs. A 2-wire serial interface that operates at clock rates up to 400 kHz is used. This interface is SMBus compatible at VDD < 3.6 V. Multiple devices can be placed on the same bus.The references for the four DACs are derived from one reference pin. The outputs of all DACs can be updated simultaneously using the software LDAC function.The parts incorporate a power-on reset circuit, which ensures that the DAC outputs power up to 0 V and remain there until a valid write takes place to the device. There is also a software clear function to reset all input and DAC registers to 0 V. The parts contain a power-down feature that reduces the current consumption of the devices to 200 nA @ 5 V (80 nA @ 3 V).The low power consumption of these parts in normal operation makes them ideally suited for portable battery-operated equipment. The power consumption is 3 mW at 5 V, 1.5 mW at 3 V, reducing to 1 μW in power-down mode.PRODUCT HIGHLIGHTS Available in a 10-lead MicroSOIC package Low power, single supply operation from 2.5 V to 5.5 V supply Consumes 1.5mW at 3 V and 3 mW at 5 V Rail-to-Rail output with a slew rate of 0.7 V/µs Multiple devices can share the same bus Reference derived from the power supply Serial interface with clock rates up to 400 kHz Pin- and Software-Compatible with the AD5305 (8-Bit) and the AD5315 (10-Bit)

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Prices starting from US$83.49

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Features

AD5305: 4 buffered 8-bit DACs in 10-lead MSOP
A version: ±1 LSB INL, B version: ±0.625 LSB INL
AD5315: 4 buffered 10-bit DACs in 10-lead MSOP
A version: ±4 LSB INL, B version: ±2.5 LSB INL
AD5325: 4 buffered 12-bit DACs in 10-lead MSOP
A version: ±16 LSB INL, B version: ±10 LSB INL
2-wire (I2C®-compatible) serial interface
2.5 V to 5.5 V power supply
Guaranteed monotonic by design over all codes
Power-down to 80 nA @ 3 V, 200 nA @ 5 V 
Low power operation: 500 μA @ 3 V, 600 μA @ 5 V
Three power-down modes
Double-buffered input logic
Output range: 0 V to VREF
Power-on reset to 0 V
Simultaneous update of outputs (LDAC function)
Software clear facility
Data readback facility
On-chip rail-to-rail output buffer amplifiers
Temperature range: −40°C to +105°C 

Last 6 months Inventory & Pricing History

Alternative Descriptions

evaluation board i.c. | Analog Devices
AD5325 DAC Evaluation Board | Richardson RFPD

Frequently Asked Questions

Where can I find additional details, specifications and documents for a EVAL-AD5325DBZ?

Additional datasheets, footprints and schematics for EVAL-AD5325DBZ are listed on our Part Details page. You can also find images and similar parts to EVAL-AD5325DBZ on this page.

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What category does EVAL-AD5325DBZ fall under?

The EVAL-AD5325DBZ is listed under Multichannel Voltage Output D/A Converters.

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Is the EVAL-AD5325DBZ RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

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Authorised distributors including Analog Devices and Richardson RFPD have stock available or on a lead time for EVAL-AD5325DBZ.

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